opencv

Commit Graph

Author	SHA1	Message	Date
Samuel Martin	eceada586b	cmake/OpenCVGenPkgconfig.cmake: rework opencv.pc generation Using absolute path to locate the components in the "Libs:" field of the .pc can badly break cross-compilation, especially when building statically linked objects. Indeed, pkg-config automatically replaces the '-I...' and '-L...' paths when the PKG_CONFIG_SYSROOT_DIR and PKG_CONFIG_LIBDIR environment variables are set [1]. This feature is very helpful and common in cross-compilation framework like Buildroot [2,3]. When there are absolute paths in the .pc files, pkg-config won't be able to do the path substitions for these paths when the afromentioned environment variables are set. In such case, since the prefix is the target one, not the sysroot one, these libraries' abolute paths will point to: - in the best case: a non-existing file (i.e. these files do not exists on the host system; - at worst: the host system's libraries. This will make the linking failed because these host system's libraries will most likely not be build for the target architecture [4]. So, this patch replace the components' absolute paths by the form: -L<libdir> -l<libname> This way, the linker will be able to resolve each dependency path, whatever the kind of objects/build (shared object or static build) it is dealing with. Note that for static link, the library order does matter [5]. The order of the opencv components has been carefully chosen to comply with this requirement. Fixes #3931 [1] http://linux.die.net/man/1/pkg-config [2] http://buildroot.org/ [3] http://git.buildroot.net/buildroot/tree/package/pkgconf/pkg-config.in [4] http://autobuild.buildroot.net/results/e8a/e8a859276db34aff87ef181b0cce98916b0afc90/build-end.log [5] http://stackoverflow.com/questions/45135/linker-order-gcc Signed-off-by: Samuel Martin <s.martin49@gmail.com> --- Note: this patch properly applies on top of the master branch, though it has been written on top of the 2.4 branch.	10 years ago
Daniel Sjölie	323c922322	Use OPENNI2_INCLUDE64 environment variable. (Set on windows with install from http://structure.io/openni).	10 years ago
Jose-Luis Blanco-Claraco	539acaf348	OpenCVConfig.cmake: Fix CMake CMP0012 warning "TRUE"/"FALSE" should not be used as literals, as CMake has to decide whether they are literals or variable names (sigh). This patch should make it work with any version of CMake and with any user-side decision on old vs. new policy behavior.	10 years ago
Maksim Shabunin	09fb7512ed	Fixed iOS framework compilation warnings	10 years ago
Alexander Smorkalov	6bb6039ebb	Fixes for QNX 6.6 Neitrino support.	10 years ago
Vladislav Vinogradov	4f8a1213bd	determine test category (Public vs Extra) based on module location	10 years ago
Vladislav Vinogradov	edf54ac3a9	add CTest targets for sanity tests	10 years ago
Vladislav Vinogradov	f44c29ad7d	disable CTest target for opencv_test_viz: opencv_test_viz creates windows and waits until user close them, it is not appropriate for automatic testing	10 years ago
Vladislav Vinogradov	0c57dc2e00	rewrite add_test command for accuracy tests: * use new syntax introduced in CMake 2.8.0 * set OPENCV_TEST_DATA_PATH enviroment property	10 years ago
Maksim Shabunin	571ebb2373	Fixing iOS clang warnings, part 3	10 years ago
Maksim Shabunin	ef3d02214b	Fixing iOS clang warnings, part 2	10 years ago
Maksim Shabunin	630eddf25a	Extracted repeated cmake instruction block	10 years ago
Vladislav Vinogradov	f55c1cc0fb	fix installation layout for debian packages: Install symlinks to shared libraries as a part of development package, not runtime package. It is default behavior for debian packages.	10 years ago
Samuel Martin	38bb0db9db	cmake: fix gstreamer check conditions The current situation of the Gstreamer detection does not always honor all the configurations set by the user, among this: - if both WITH_GSTREAMER and WITH_GSTREAMER_0_10 are off, but Gstreamer 0.10 is installed in the system, Gstreamer 0.10 support will be enable; - if both WITH_GSTREAMER and WITH_GSTREAMER_0_10 are on, only checks for Gstreamer 0.10 will be run. This patch fixes the Gstreamer detection like this: \| -DWITH_... \| Package installed \|\| OpenCV \| \| GSTREAMER \| GSTREAMER_0_10 \| gst-1.x \| gst-0.10 \|\| gst. support \| +===========+================+=========+==========##==============+ \| OFF \| OFF \| - \| - \|\| none \| \| OFF \| ON \| - \| no \|\| none \| \| OFF \| ON \| - \| yes \|\| gst-0.10 \| \| ON \| OFF \| no \| no \|\| none \| \| ON \| OFF \| no \| yes \|\| gst-0.10 \| \| ON \| OFF \| yes \| - \|\| gst-1.x \| \| ON \| ON \| yes \| - \|\| gst-1.x \| Signed-off-by: Samuel Martin <s.martin49@gmail.com>	10 years ago
xantares	9d13c7b1e2	Move cmake config files too on non-windows hosts.	10 years ago
Alexander Smorkalov	1f4fe3bb27	GStreamer 1.0 backport from master branch.	10 years ago
Alexander Smorkalov	1c3c94fd2c	Exclude OpenCL tests from default test list for Android as they are experimental.	10 years ago
Alexander Smorkalov	1cc80f10ba	Added implicit dependency from python and python-py to debian packages.	10 years ago
Artur Wieczorek	302b138aa7	CMake configuration for MSMF capture Applied in PR3247 to 2.4 branch.	10 years ago
Artur Wieczorek	7c354c14f7	CMake configuration for MSMF capture	10 years ago
Maksim Shabunin	1b4e3ec35a	Changed cmake python library search startegy for crosscompiling	10 years ago
GregoryMorse	587402859e	Add VS2013 support Fix indentation in output that made it look like changes were dependent on WinRT when they are independent libraries. Defaults needed flipping otherwise undesired behavior. Change is tested with combinations. Fixed and tested Windows Phone v8.0/v8.1 SDK for Universal Windows Apps (Windows Phone v8.1 Silverlight App support not included) and fix initial cache causing problem	10 years ago
Igor Kuzmin	ed402c5be6	XIMEA cam support: allow on OS X too	10 years ago
Igor Kuzmin	0421da78b3	XIMEA cam support: allow on OS X too	10 years ago
Maksim Shabunin	b3bae170ed	Fixed java tests build - disabled xfeature2d dependency for java wrappers - fixed java wrappers build after cmake rerun - disabled opencv_ml tests temporarily - fixed Imgproc usage in java tests	10 years ago
Alexander Smorkalov	35768ed638	Python tests added to -tests deb package.	10 years ago
Maksim Shabunin	2c2cdcf789	Changed cmake python library search startegy for crosscompiling	10 years ago
Vladislav Vinogradov	10a2c51c52	fix OpenCVConfig.cmake template - missing parentheses (cherry picked from commit `67b562d543`)	10 years ago
Alexander Smorkalov	4664a339ae	Fix non-Android cross compilation with OpenCVConfig.cmake (cherry picked from commit `e8376c789d`)	10 years ago
Alexander Smorkalov	77585bf8af	Several fixes for lintian varnings (cherry picked from commit `634ffed488`)	10 years ago
Alexander Smorkalov	634ffed488	Several fixes for lintian varnings	10 years ago
Ling Wang@z77x	a218bdb0d7	fix cmake ocv_add_samples for opencv_contrib/modules/bioinspired If a sample containing subdirs, a Cmake error will be raised, since the original code can only install FILES.	10 years ago
Vladislav Vinogradov	8392296eda	remove -fvisibility-inlines-hidden from CUDA compiler flags it generates warning	10 years ago
Vladislav Vinogradov	f5d9359da8	use directory-based include_directories command if we build with CUDA	10 years ago
Vladislav Vinogradov	0825120f6a	move CUDA compilation step from ocv_glob_module_sources to ocv_add_library	10 years ago
Alexander Alekhin	b3a54d588b	fix binary package build	10 years ago
Alexander Alekhin	55188fe991	world fix	10 years ago
Fco. Javier Delgado del Hoyo	b8bc99676d	Another typo in comment inside OpenNI2 cmake file	10 years ago
Fco. Javier Delgado del Hoyo	6e4562bb56	Fixed typo in OpenNI2 cmake file	10 years ago
Alexander Smorkalov	daff2a0674	More accurate deb package build fix for CUDA 6.5 and newer. (cherry picked from commit `b2790973a3`) (cherry picked from commit `f8758da289`)	11 years ago
Alexander Smorkalov	ad5c2de97c	Deb package build fix for CUDA 6.5 and newer. (cherry picked from commit `e650d87e47`) (cherry picked from commit `ca9c52ac97`)	11 years ago
Alexander Smorkalov	f8758da289	More accurate deb package build fix for CUDA 6.5 and newer. (cherry picked from commit `b2790973a3`)	11 years ago
Alexander Smorkalov	ca9c52ac97	Deb package build fix for CUDA 6.5 and newer. (cherry picked from commit `e650d87e47`)	11 years ago
Richard Yoo	de37cfc224	Enable Intel AVX/AVX2 compilation on Windows.	11 years ago
Lars Glud	8b32235854	Openni2 support	11 years ago
Alexander Smorkalov	b2790973a3	More accurate deb package build fix for CUDA 6.5 and newer.	11 years ago
vbystricky	d58f736935	Split highgui module to videoio and highgui	11 years ago
Alexander Smorkalov	e650d87e47	Deb package build fix for CUDA 6.5 and newer.	11 years ago
Richard Yoo	c38023f4e7	Modifications to support dynamic vector dispatch.	11 years ago
Roman Donchenko	023102c804	cap_libv4l.cpp depends on both libv4l 1 and 2, so search for both How this worked before, I do not know.	11 years ago

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1530 Commits (5421d0866b9248f679620336c49cd3436dab8c0e)